Stop Searching. Start Trusting.
The curated directory of MCP servers, vetted for security, efficiency, and quality.
Tired of the MCP "Marketplace" Chaos?
We built MCPScout.ai to solve the ecosystems biggest pain points.
No Insecure Dumps
We manually analyze every server for basic security flaws.
Easy Setup
Our gotcha notes warn you about complex setups.
Avoid "Token Hogs"
We estimate token costs for cost-effective agents.
Products, Not Demos
We filter out "Hello World" demos.
Vetted Servers(8554)
arxiv-mcp-server
by glaforge
This server allows AI models to search for papers, retrieve paper details, and access PDF content from arXiv via the Model Context Protocol (MCP).
This server allows AI models to search for papers, retrieve paper details, and access PDF content from arXiv via the Model Context Protocol (MCP).
Setup Requirements
- ⚠️Requires JDK 21 or later
- ⚠️Requires JBang to be installed and configured with a custom catalog
- ⚠️Requires explicit `jbang trust add` for the source repository
Verified SafeView Analysis
agent-standards-mcp
by n-r-w
Provides LLM agents with programmatic access to a centralized catalog of coding and API standards, optimizing context usage by dynamically loading relevant rules.
Provides LLM agents with programmatic access to a centralized catalog of coding and API standards, optimizing context usage by dynamically loading relevant rules.
Setup Requirements
- ⚠️Requires Go 1.25.1 or later for building from source.
- ⚠️macOS users may need to manually grant execution permissions through System Settings for downloaded binaries.
- ⚠️Standards must be placed in a specific folder (default: `~/agent-standards/standards`) and follow a markdown format with YAML frontmatter for description.
Verified SafeView Analysis
mcp_docker
by williajm
Manages Docker containers, images, networks, and volumes for AI assistants via the Model Context Protocol (MCP).
Manages Docker containers, images, networks, and volumes for AI assistants via the Model Context Protocol (MCP).
Setup Requirements
- ⚠️Requires a running Docker daemon.
- ⚠️Requires Python 3.11 or higher.
- ⚠️The `uv` package manager is recommended for installation and running tests.
Verified SafeView Analysis
mcpdirect-studio-app-kmp
by mcpdirect
MCPdirect Studio serves as a universal access gateway to connect, manage, and share various MCP Servers and tools (including OpenAPI services) with AI Agents and team members from any location.
MCPdirect Studio serves as a universal access gateway to connect, manage, and share various MCP Servers and tools (including OpenAPI services) with AI Agents and team members from any location.
Setup Requirements
- ⚠️Requires a user account on the `mcpdirect.ai` platform (mandatory registration/login).
- ⚠️Requires an active internet connection to communicate with the `mcpdirect.ai` backend services.
- ⚠️Requires existing MCP Servers or OpenAPI services to connect and manage through the Studio.
- ⚠️The desktop version (JVM) may require a Java Runtime Environment (JRE) to operate.
Verified SafeView Analysis
mcp-boilerplate
by milxxyzxc
Provides a production-ready boilerplate for an MCP server, enabling seamless connection of AI models to various data sources using Server-Sent Events (SSE) and offering a framework for tool execution.
Provides a production-ready boilerplate for an MCP server, enabling seamless connection of AI models to various data sources using Server-Sent Events (SSE) and offering a framework for tool execution.
Setup Requirements
- ⚠️Requires Node.js (version 14 or higher) and npm.
- ⚠️The API_KEY environment variable must be explicitly set and secured for production deployments, as it defaults to 'dev_key' and is publicly documented.
- ⚠️Effective usage requires understanding of the Model Context Protocol (MCP) and its SDK.
Review RequiredView Analysis
obsidian-mcp-server
by sunub
This server allows AI agents or external applications to explore, search, read, and manage documents within a local Obsidian vault, transforming it into an AI-accessible knowledge base for automated tasks like summarization and property generation.
This server allows AI agents or external applications to explore, search, read, and manage documents within a local Obsidian vault, transforming it into an AI-accessible knowledge base for automated tasks like summarization and property generation.
Setup Requirements
- ⚠️Requires Node.js 22 or higher.
- ⚠️The `VAULT_DIR_PATH` environment variable or `--vault-path` argument must be an absolute path to an existing Obsidian vault directory.
- ⚠️Requires proper integration/configuration with an MCP-supporting AI client (e.g., Claude Desktop, Gemini) to utilize its API tools.
Verified SafeView Analysis
mcp_ohmy_sql-project
by MacHu-GWU
A Model Context Protocol (MCP) server that connects AI assistants to various SQL databases, providing intelligent query optimization, schema introspection, and secure, token-efficient data interaction.
A Model Context Protocol (MCP) server that connects AI assistants to various SQL databases, providing intelligent query optimization, schema introspection, and secure, token-efficient data interaction.
Setup Requirements
- ⚠️Requires a JSON configuration file (e.g., `sample_mcp_ohmy_sql_config.json`) defining database connections and schemas, referenced by the `MCP_OHMY_SQL_CONFIG` environment variable.
- ⚠️Requires external database instances (e.g., PostgreSQL, AWS Redshift) to be running and accessible with correct credentials for full functionality beyond SQLite.
- ⚠️Requires Python `>=3.10,<4.0`.
- ⚠️For running published versions without prior installation, `uv` (or `uvx`) package manager is utilized.
Verified SafeView Analysis
claude-faf-mcp
by Wolfe-Jam
Optimizes AI understanding of software projects by providing persistent context, fixing context-drift, and enabling bi-directional synchronization between project metadata and AI documentation.
Optimizes AI understanding of software projects by providing persistent context, fixing context-drift, and enabling bi-directional synchronization between project metadata and AI documentation.
Setup Requirements
- ⚠️Requires 'faf-cli' (`npm install -g faf-cli`) to be installed globally and be discoverable via system PATH for full functionality (some core commands are bundled, but many delegate).
- ⚠️Requires manual configuration in `claude_desktop_config.json` (specifying 'npx claude-faf-mcp' as the MCP server command) and restarting Claude Desktop for activation.
- ⚠️Node.js and npm must be installed on the local system to run the server.
Verified SafeView Analysis
Swift-Selena
by BlueEventHorizon
Swift code analysis and development assistance for Claude AI, providing static analysis, LSP integration, and project insights even with build errors.
Swift code analysis and development assistance for Claude AI, providing static analysis, LSP integration, and project insights even with build errors.
Setup Requirements
- ⚠️Requires macOS 13.0 or later.
- ⚠️Requires Swift 5.9 or later.
- ⚠️Full LSP features (like `find_symbol_references`) are not supported for Xcode projects (.xcodeproj/.xcworkspace) due to SourceKit-LSP limitations (Issue #730). They work for Swift Packages. The server gracefully degrades to SwiftSyntax-only for these cases.
- ⚠️Semantic search features (v0.6.0+), if implemented, will require macOS 15+ and Apple Silicon.
Verified SafeView Analysis
robosystems
by RoboFinSystems
RoboSystems is an enterprise-grade financial knowledge graph platform that transforms complex financial and operational data into actionable intelligence through graph-based analytics, AI-powered insights, and multi-source data integration for various financial applications.
RoboSystems is an enterprise-grade financial knowledge graph platform that transforms complex financial and operational data into actionable intelligence through graph-based analytics, AI-powered insights, and multi-source data integration for various financial applications.
Setup Requirements
- ⚠️Requires Docker & Docker Compose, uv, and rust-just for local development environment setup.
- ⚠️Minimum system requirements: 8GB RAM and 20GB free disk space.
- ⚠️Deployment to AWS (staging/production) requires an AWS account with IAM Identity Center (SSO) and initial `just bootstrap` configuration.
Verified SafeView Analysis
MCP-Security-Framework
by JoKFA
Automated security assessment and vulnerability detection for Model Context Protocol (MCP) servers.
Automated security assessment and vulnerability detection for Model Context Protocol (MCP) servers.
Setup Requirements
- ⚠️Requires Python 3.11+ and Node.js 18+ (if assessing Node.js MCPs).
- ⚠️Requires Docker 24+ running with appropriate user permissions (e.g., Docker Desktop, or user in `docker` group on Linux).
- ⚠️Initial setup requires building Docker 'fat images' (`mcp-runner-python`, `mcp-runner-node`) via `scripts/build-fat-images.sh`.
- ⚠️Resource intensive: 4+ vCPU, 8GB RAM, 5GB free disk per assessment recommended.
- ⚠️Network/proxy configuration may be required for `git clone`, `npm install`, and target MCP network access in restricted environments.
Verified SafeView Analysis
ai-calls-editor
by rokstrnisa
Facilitates AI-powered code refactoring within a VS Code environment by exposing an MCP server to AI assistants.
Facilitates AI-powered code refactoring within a VS Code environment by exposing an MCP server to AI assistants.
Setup Requirements
- ⚠️Requires VS Code to be running and the Extension Development Host launched (F5).
- ⚠️Requires 'pnpm' for dependency management and compilation.
- ⚠️Requires an open VS Code workspace for operations to succeed.